Chiang Mai to San Antonio de Petrel: time difference
San Antonio de Petrel is 10 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
−10 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 04:33 4:33 AM San Antonio de Petrel 18:33 6:33 PM You –:–
04:33 4:33 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
18:33 6:33 PM
Chile Summer Time · UTC-3
☀️ 07:04 · 🌙 20:04
·
−10 h
San Antonio de Petrel is 10 h behind Chiang Mai.
When you, Chiang Mai and San Antonio de Petrel are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Chiang Mai
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇨🇱 San Antonio de Petrel
14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇨🇱 San Antonio de Petrel |
|---|---|---|
| Local time | 04:33 | 18:33 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Chile Summer Time |
| UTC offset | UTC+7 | UTC-3 |
| Offset from Chiang Mai | — | −10 h |
| IANA zone | Asia/Bangkok | America/Santiago |
| Daylight saving | Not observed | On summer time → UTC-4, Apr 3, 23:00 |
| Sunrise | 06:19 | 07:04 |
| Sunset | 18:01 | 20:04 |
| Daylight | 11 h 41 min | 12 h 59 min |
| People on this clock | 127,240 | 2,000 |
Compare Chiang Mai with another city
More comparisons with Chiang Mai: the time zones next to it and the far side of the clock.
Big time differences
Chiang Mai and San Antonio de Petrel: common questions
What is the time difference between Chiang Mai and San Antonio de Petrel?
San Antonio de Petrel is 10 hours behind: it uses UTC−3, while Chiang Mai is on UTC+7.
What time is it in San Antonio de Petrel at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in San Antonio de Petrel it is 11:00 PM (the previous day) at that moment.
What time is it in San Antonio de Petrel at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in San Antonio de Petrel it is 8:00 AM at that moment.
Is there a time when both Chiang Mai and San Antonio de Petrel are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Chiang Mai at 9:00 AM, it is 11:00 PM (the previous day) in San Antonio de Petrel; the day in San Antonio de Petrel starts at 7:00 PM in Chiang Mai time.
Until what time in Chiang Mai is it still yesterday in San Antonio de Petrel?
Before 10:00 AM in Chiang Mai, the date in San Antonio de Petrel has not changed yet. From 2:00 PM in San Antonio de Petrel, it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and San Antonio de Petrel change?
Yes. The clocks change only in San Antonio de Petrel. From April 3, 2027, San Antonio de Petrel will be 11 hours behind Chiang Mai.
